All Systems Operational

All Systems Operational is a space combat game in which you blast through handcrafted levels, fight bosses and customize your ship. You can play solo or team up with up to four players to take on the galaxy’s enemies.

Build your ship

Earn credits and collect loot to develop your starter ship. Unlock weapons and mods, reroll affixes and upgrade gear to legendary as you shape your build.

Choose a Frame

The game has four Frames, each with its own skills, strengths and playstyle:

• Attack Frame: fast and vicious, with dual-wielding secondary weapons.
• Bomber Frame: slow and durable, built to obliterate entire screens.
• Engineer Frame: uses drones to heal, boost damage per second or overwhelm enemies.
• Scout Frame: the fastest ship, creating deadly clones to maintain pressure.

Boss fights

Bosses taunt you and punish mistakes. Defeating them earns loot drops.

Co-op play

You can play alone or team up with up to four players. Coordinate builds, revive one another and combine weapons with synergistic effects as you face challenges that can feel impossible alone.

Bounties

After the Campaign, the Bounty System offers an endgame ladder with global leaderboards. Each level increases enemy damage and health, adds new variants and mechanics, and offers bigger rewards.